Last week, President Biden announced that under an Emergency Temporary Standard (ETS), the Occupational Safety and Health Administration (OSHA) soon will require all private employers with more than 100 employees to require workers to become vaccinated or submit to weekly COVID-19 tests. In this episode we discuss where OSHA came from, what it typically regulates, and how this mandate is currently being challenged by employers, including pros and cons to a mandate of such type.